September weather forecastRumjatar, Nepal
September
Weather in September
September, the first month of the autumn in Rumjatar, is still a pleasant month, with an average temperature ranging between min 14.3°C (57.7°F) and max 21.9°C (71.4°F).Temperature
Rumjatar, Nepal, experiences an average high-temperature of a still pleasant 21.9°C (71.4°F) with the onset of September, subtly varied from August's 22.6°C (72.7°F). Throughout the nights in September, an average low-temperature of 14.3°C (57.7°F) is noted in Rumjatar.Humidity
The average relative humidity in September in Rumjatar is 87%.Rainfall
In Rumjatar, in September, during 27.4 rainfall days, 237mm (9.33") of precipitation is typically accumulated. In Rumjatar, during the entire year, the rain falls for 194.8 days and collects up to 1467mm (57.76") of precipitation.Daylight
In Rumjatar, the average length of the day in September is 12h and 19min.On the first day of the month, sunrise is at 5:38 am and sunset at 6:19 pm. On the last day of September, sunrise is at 5:51 am and sunset at 5:46 pm +0545.
Sunshine
The average sunshine in September is 7.9h.UV index
In Rumjatar, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rumjatar, Nepal
- Average high temperature in September: 21.9°C
The warmest months (with the highest average high temperature) are May and June (24°C).
The month with the lowest average high temperature is January (14.3°C).
- Average low temperature in September: 14.3°C
The month with the highest average low temperature is July (17°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).
Average pressure in September
Rumjatar, Nepal
- Average pressure in September: 1009.2mbar
The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is July (1004.3mbar).
Average wind speed in September
Rumjatar, Nepal
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is April (10.8km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Rumjatar, Nepal
- Average humidity in September: 87%
The months with the highest relative humidity are July and August (89%).
The month with the lowest relative humidity is March (38%).
Average rainfall in September
Rumjatar, Nepal
- Average rainfall in September: 237mm
The wettest month (with the highest rainfall) is July (425mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in September
Rumjatar, Nepal
- Average rainfall days in September: 27.4 days
The month with the highest number of rainy days is August (30.2 days).
The month with the least rainy days is December (3.6 days).
Average daylight in September /
Average sunshine in September
Rumjatar, Nepal
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 7h and 54min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The months with the least sunshine are January and February (Average sunshine: 7h and 18min).
Average sunshine days in September
Rumjatar, Nepal
- Average sunshine days in September: 1.6 days
The month with the most sunshine days is December (26 days).
The month with the least sunshine days is July (0.5 days).
Average UV index in September
Rumjatar, Nepal
- Average UV index in September: 4
The months with the highest UV index are March, April, May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in September
Rumjatar, Nepal
- Average cloud cover in September: 46
The month with the most cloud cover is July (Cloud cover 58).
The month with the least cloud cover is December (Cloud cover 8).
Average visibility in September
Rumjatar, Nepal
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is August (7km).
